230039056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{23531}}^1$

素因数の和:23599

約数の個数: 40

約数和(自身を含む): 490218624

約数和(自身を除く): 260179568

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 9776, 23531, 47062, 94124, 188248, 305903, 376496, 611806, 1105957, 1223612, 2211914, 2447224, 4423828, 4894448, 8847656, 14377441, 17695312, 28754882, 57509764, 115019528, 230039056]

約数ペア:

[(1, 230039056), (2, 115019528), (4, 57509764), (8, 28754882), (13, 17695312), (16, 14377441), (26, 8847656), (47, 4894448), (52, 4423828), (94, 2447224), (104, 2211914), (188, 1223612), (208, 1105957), (376, 611806), (611, 376496), (752, 305903), (1222, 188248), (2444, 94124), (4888, 47062), (9776, 23531)]